Title:
【考案の名称】換気扇
Document Type and Number:
Japanese Patent JPS5830128
Kind Code:
U
Inventors:
Imai Junei
Ushikoshi Yasunori
Ushikoshi Yasunori
Application Number:
JP12396981U
Publication Date:
February 26, 1983
Filing Date:
August 21, 1981
Export Citation:
International Classes:
F24F7/013; (IPC1-7): F24F7/013
Domestic Patent References:
| JPS454213Y1 | 1970-02-26 |